China Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai factory and manufacturers

Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai

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It adheres to the tenet "Honest, industrious, enterprising, innovative" to develop new products constantly. It regards customers, success as its own success. Let us develop prosperous future hand in hand for Dual-Power Supply Switch , EX-proof , Smart Rccb , We just not only deliver the high-quality to our customers, but far more even important is our greatest service along with the competitive price tag.

Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai Detail:

Technical Data

Rated voltage Ue: 230/400A Rated current le:32, 40, 50,63, 80, 100
Rated frequency: 50/60Hz
Rated impulse withstand voltage (1.2/50) Uimp: 4, 000V
Rated short-time withstand current lcw: 12le, 1s
Rated making and breaking capacity: 3le, 1.05Ue, cosφ =0.65
Rated short circuit making capacity: 20le, t=0.1s
Dielectric test voltage at ind. Freq. for 1min: 2. 5kV
Insulation voltage Ui: 500V
Pollution degree: 2
Uilization category: AC-22A

Mechanical Features

Electrical life:1, 500
Mechanical life:8, 500
Protection degree: IP20
Ambient temperature (with daily average≤35C):-5C…+40C
Storage temperation: -25C…+70C

Installation

Terminal connection type: Cable/U-type busbar/Pin-type busbar
Terminalsize top/bottom for cable: 50mm2 18-1/0AWG
Terminalsize top/bottom for busbar: 50mm2 1 8-1/0AWG
Tightening torque 2.5 N*m 22In-lbs.
Connection: From top and bottom

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Sticking to the belief of "Creating products of high quality and making friends with people from all over the world", we always put the interest of customers in the first place for Manufacturing Companies for 3phase Mcb - Wholesale 32A 40A 50A 63A 80A 100A Isolator Switch load isolation switch – Hawai , The product will supply to all over the world, such as: Czech republic, United States, Bolivia, After years' creating and developing, with the advantages of trained qualified talents and rich marketing experience, outstanding achievements were gradually made. We get good reputation from the customers due to our good products quality and fine after-sale service. We sincerely wish to create a more prosperous and flourishing future together with all the friends home and abroad!

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This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.